ESG-D Series Option H98 Signal Generators Softkey Reference
Wideband CDMA Softkeys
Manual Supplement 4-27
System Frame No.
Press this softkey to setup the System Frame Number format for the
Perch1 channel.
Fixed Selects a fixed System Frame Number format for the
Perch1 channel. To set the System Frame Number fixed
value, press
SFN Fixed Value and enter the desired value.
Increment Selects an increment System Frame Number format for
the Perch1 channel.
Softkey Location:Mode>Wideband CDMA>Perch Setup>BCCH Setup>
SFNSetup>System Frame No.
Choices:Fixed orIncrement
Status after Normal Preset: Increment
SCPI Command and Command Query:
[:SOURce]:RADio:WCDMa[:BBG]:DLINK:PERCh[1]:
SFNumber[:TYPE] INCR|FIX
[:SOURce]:RADio:WCDMa[:BBG]:DLINK:PERCh[1]:
SFNumber[:TYPE]?
TFrame
Press this softkey to enter the downlink/uplink channel or the uplink
multicode time offset TFrame value.
TFrame in Downlink Mode
TFrame adjusts the number of timeslots that the channel 1 radio frame
is offset from the Perch radio frame and long code phase zero. Total
offset is equal to TFrame plus TSlot. For additional information, see
“Understanding Time Offsets”on page 3-8.
TFrame in Uplink Mode
TFrame adjusts the number of timeslots that the radio frames for
channels 1, 2 and 3 are offset from long code phase 1280. Total offset is
equal to TFrame plus TSlot. For additional information, see
“Understanding Time Offsets”on page 3-8.
Softkey Location:
Mode>Wideband CDMA>Channel Setup>More (1 of 2)>
Time Offset>TFrame
Range: 0 to 15 timeslots
Status after Normal Preset: 0 slots
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